1. open the mod folder ...\Chargebars for Brimstone & Co\resources\gfx\characters\costumes

2. rename "Chargebar.png" to something else

3. rename one of the provided "Chargebar-***.png" files to "Chargebar.png"

4. Play the game

You can also create custom Chargebars by simply editing the "Chargebar.png" file. for that purpose you can also find a "Chargebar.psd" file in the folder, which provides you with guidelines and examples.

I would love if you share your creations with me. I will look at all of them and will include some of them in the next updates ;)